288337410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{9679}}^1$

素因数の和:10023

約数の個数: 48

約数和(自身を含む): 752019840

約数和(自身を除く): 463682430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 9679, 9930, 14895, 19358, 29037, 29790, 48395, 58074, 87111, 96790, 145185, 174222, 290370, 435555, 871110, 3203749, 6407498, 9611247, 16018745, 19222494, 28833741, 32037490, 48056235, 57667482, 96112470, 144168705, 288337410]

約数ペア:

[(1, 288337410), (2, 144168705), (3, 96112470), (5, 57667482), (6, 48056235), (9, 32037490), (10, 28833741), (15, 19222494), (18, 16018745), (30, 9611247), (45, 6407498), (90, 3203749), (331, 871110), (662, 435555), (993, 290370), (1655, 174222), (1986, 145185), (2979, 96790), (3310, 87111), (4965, 58074), (5958, 48395), (9679, 29790), (9930, 29037), (14895, 19358)]